Four fifths of the SLS core stage will travel on the Peagus barge from NASA's Michoud Assembly Facility in New Orleans to the ...

On April 20, NASA will wheel the largest section of the Artemis III Space Launch System core stage out of the Michoud ...

If all goes according to plan Monday, NASA’s launch team at Kennedy Space Center in Florida will load more than 700,000 gallons of super-cold propellants into the rocket built to send the Artemis II ...

Friction stir welding and vertical integration work to scale spacecraft production, and precision engineering and testing ...

Add Yahoo as a preferred source to see more of our stories on Google. With the giant SLS rocket on its Florida launch pad and the four astronauts of Artemis II preparing to make history as they fly ...

Live coverage of NASA’s Artemis II launch with liftoff targeting 6:24 p.m. The mission will send four astronauts on a 10-day, lunar fly by, marking the first humans to return to deep space since 1972.

The Artemis II mission around the moon will be a brilliant last hurrah for several space shuttle engines and booster rocket parts that first flew as far back as 1982.

NASA prepares Artemis II, the first crewed flight of SLS, to orbit the Moon and test Orion spacecraft systems.

The Space Launch System (SLS) core stage for Artemis II represents one of the most complex manufacturing efforts ever ...

NASA is preparing for the final major test of the Artemis II mission's SLS rocket. The four astronauts for the mission entered quarantine in Houston ahead of the flight around the moon. A "wet dress ...